AU1625292A - Highly filled, polymerisable compositions - Google Patents

Highly filled, polymerisable compositions

Info

Publication number
AU1625292A
AU1625292A AU16252/92A AU1625292A AU1625292A AU 1625292 A AU1625292 A AU 1625292A AU 16252/92 A AU16252/92 A AU 16252/92A AU 1625292 A AU1625292 A AU 1625292A AU 1625292 A AU1625292 A AU 1625292A
Authority
AU
Australia
Prior art keywords
volume
particles
composition
present
microns
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
AU16252/92A
Other versions
AU651201B2 (en
Inventor
Geraldine Anne Moorman
Michael David Taylor
Nicholas John Walton
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of AU1625292A publication Critical patent/AU1625292A/en
Application granted granted Critical
Publication of AU651201B2 publication Critical patent/AU651201B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10—Esters
    • C08F20/12—Esters of monohydric alcohols or phenols
    • C08F20/14—Methyl esters, e.g. methyl (meth)acrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers

Abstract

A fluid, highly filled, curable composition comprising an organic liquid which is polymerisable to form a solid polymer without the formation of elimination products and which is based on methyl methacrylate, 20 to 70% by volume of finely divided inorganic filler particles, at least 1% by volume of these being in the form of particles having a diameter of at least 30 microns, with the proviso that when the maximum particle size of such particles is 150 microns they are present at a concentration of between 20% and 70% by volume and when particles are present having a size of greater than 150 micron they are present at a concentration of at least 1% but preferably not exceeding 30% by volume and from 0.05 to 5.0% by weight of the total composition, of an organophilic, surface modified clay having a particle surface area of at least 100m<2>/g. The composition has viscosity characteristics which enable the composition to be readily pumped into moulds using low pressure equipment but which at the same time enables the large filler particles to be kept uniformly dispersed during the curing of a moulding.
AU16252/92A 1991-05-20 1992-05-14 Highly filled, polymerisable compositions Ceased AU651201B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9110883 1991-05-20
GB919110883A GB9110883D0 (en) 1991-05-20 1991-05-20 Highly filled,polymerisable compositions

Publications (2)

Publication Number Publication Date
AU1625292A true AU1625292A (en) 1992-11-26
AU651201B2 AU651201B2 (en) 1994-07-14

Family

ID=10695300

Family Applications (1)

Application Number Title Priority Date Filing Date
AU16252/92A Ceased AU651201B2 (en) 1991-05-20 1992-05-14 Highly filled, polymerisable compositions

Country Status (18)

Country Link
US (1) US5319014A (en)
EP (1) EP0516299B1 (en)
JP (1) JPH05156112A (en)
KR (1) KR100219870B1 (en)
CN (1) CN1070664A (en)
AT (1) ATE144265T1 (en)
AU (1) AU651201B2 (en)
CA (1) CA2068758A1 (en)
DE (1) DE69214516T2 (en)
DK (1) DK0516299T3 (en)
ES (1) ES2093197T3 (en)
FI (1) FI922292A (en)
GB (2) GB9110883D0 (en)
GR (1) GR3021396T3 (en)
IE (1) IE921474A1 (en)
NO (1) NO307057B1 (en)
TW (1) TW222666B (en)
ZA (1) ZA923431B (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2141113T3 (en) * 1991-11-15 2000-03-16 Ici Plc POLYMERIZABLE COMPOSITIONS.
DE4304494A1 (en) * 1993-02-15 1994-08-18 Blanco Gmbh & Co Kg Curable casting compounds
US5817710A (en) * 1996-01-23 1998-10-06 E. I. Du Pont De Nemours And Company Compression molding method, mix and product
WO1999011454A1 (en) 1997-09-05 1999-03-11 A. O. Smith Corporation Metathesis polymerized olefin composites including sized reinforcement material
US6117932A (en) * 1997-09-18 2000-09-12 Kabushiki Kaisha Toyota Chuo Kenkyusho Resin composite
EP1169009B1 (en) 1999-04-12 2006-04-26 Dentsply International, Inc. Dental composite restorative material and method of restoring a tooth
US7001932B2 (en) * 1999-04-12 2006-02-21 Dentsply Detrey Gmbh Dental composite restorative material and method of restoring a tooth
EP1167430A1 (en) * 2000-06-30 2002-01-02 Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO Reinforced filter material
US20030130414A1 (en) * 2000-12-29 2003-07-10 Charles Brandenburg Alpha-methylene lactone homopolymer and copolymer compositions, sheets and articles made therefrom and the process for their manufacture
CA2448736C (en) 2001-06-05 2010-08-10 Mikro Systems, Inc. Methods for manufacturing three-dimensional devices and devices created thereby
DE10238992A1 (en) * 2002-08-20 2004-02-26 Röhm GmbH & Co. KG Reinforced acrylic glass panel for use as a nontransparent noise prevention element in noise barriers has a defined filler content
DE102004039664B4 (en) * 2004-08-16 2007-08-02 Albemarle Corp. Flame retardant composition with monomodal particle size distribution based on metal hydroxide and clay, their method of preparation and use, and flame-retardant polymer
DE102004055365A1 (en) * 2004-11-04 2006-05-11 Schock Gmbh Plastic molded body and method for its production
CN100365082C (en) * 2005-06-30 2008-01-30 同济大学 Clay acrylic surface decorating material and its preparing method
CN101198442A (en) * 2005-07-22 2008-06-11 Tdy工业公司 Composite materials
WO2008155607A2 (en) * 2006-06-21 2008-12-24 Martinswerk Gmbh Coated magnesium hydroxide produced by mill-drying
TWI496168B (en) * 2008-07-03 2015-08-11 Henkel IP & Holding GmbH Thixotropic conductive composition
EP2559533B1 (en) 2008-09-26 2020-04-15 United Technologies Corporation Casting
JP5718252B2 (en) * 2009-01-08 2015-05-13 浙江海力生製薬有限公司 Modified sodium montmorillonite, its preparation and use
US8813824B2 (en) 2011-12-06 2014-08-26 Mikro Systems, Inc. Systems, devices, and/or methods for producing holes
WO2017134998A1 (en) * 2016-02-02 2017-08-10 富士フイルム株式会社 Membrane production method
CN111019068A (en) * 2019-12-25 2020-04-17 中国科学院兰州化学物理研究所 Polyimide photosensitive resin with extrudable shape memory performance and preparation and application thereof
WO2024081298A1 (en) * 2022-10-11 2024-04-18 U.S. Silica Company Reflective granular compositions containing cristobalite
WO2024081290A1 (en) * 2022-10-11 2024-04-18 U.S. Silica Company Reflective granular compositions

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1401805A (en) * 1972-03-15 1975-07-30 Amalgamated Dental Co Ltd Dental filling materials
US4221697A (en) * 1974-05-29 1980-09-09 Imperial Chemical Industries Limited Composite materials
US4128528A (en) * 1975-05-15 1978-12-05 Nalco Chemical Company Clay-polymer concentrates for beneficiating clays
US4297266A (en) * 1980-02-08 1981-10-27 Den-Mat, Inc. Microfilled dental composite and method using the same
JPS5790050A (en) * 1980-11-26 1982-06-04 Toyota Central Res & Dev Lab Inc Preparation of composite material consisting of clay mineral and organic polymer
US4433958A (en) * 1981-09-25 1984-02-28 Rohm And Haas Company Permanent dental restorative material
DE3403040A1 (en) * 1984-01-30 1985-08-08 Blendax-Werke R. Schneider Gmbh & Co, 6500 Mainz DENTAL FILLING MATERIAL
JPS61227510A (en) * 1985-04-02 1986-10-09 G C Dental Ind Corp Dental composite resin composition
US4670480A (en) * 1985-08-16 1987-06-02 Morrone Rudolph D Dental prosthesis composition
GB8621796D0 (en) * 1986-09-10 1986-10-15 Ici Plc Moulded article

Also Published As

Publication number Publication date
DK0516299T3 (en) 1997-03-24
EP0516299B1 (en) 1996-10-16
EP0516299A1 (en) 1992-12-02
DE69214516D1 (en) 1996-11-21
FI922292A0 (en) 1992-05-20
GR3021396T3 (en) 1997-01-31
US5319014A (en) 1994-06-07
CA2068758A1 (en) 1992-11-21
NO921978L (en) 1992-11-23
GB9209879D0 (en) 1992-06-24
KR100219870B1 (en) 1999-09-01
DE69214516T2 (en) 1997-03-06
KR920021584A (en) 1992-12-18
ES2093197T3 (en) 1996-12-16
IE921474A1 (en) 1992-12-02
NO307057B1 (en) 2000-01-31
JPH05156112A (en) 1993-06-22
ZA923431B (en) 1993-04-28
ATE144265T1 (en) 1996-11-15
AU651201B2 (en) 1994-07-14
NO921978D0 (en) 1992-05-19
GB9110883D0 (en) 1991-07-10
CN1070664A (en) 1993-04-07
FI922292A (en) 1992-11-21
TW222666B (en) 1994-04-21

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired